NO933686L - Anordning for å vise resterende effekt i et batteri og fremgangsmåte for bruk av anordningen - Google Patents

Anordning for å vise resterende effekt i et batteri og fremgangsmåte for bruk av anordningen

Info

Publication number
NO933686L
NO933686L NO933686A NO933686A NO933686L NO 933686 L NO933686 L NO 933686L NO 933686 A NO933686 A NO 933686A NO 933686 A NO933686 A NO 933686A NO 933686 L NO933686 L NO 933686L
Authority
NO
Norway
Prior art keywords
battery
residual power
displaying residual
displaying
power
Prior art date
Application number
NO933686A
Other languages
English (en)
Other versions
NO933686D0 (no
Inventor
Jun Akiyma
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of NO933686D0 publication Critical patent/NO933686D0/no
Publication of NO933686L publication Critical patent/NO933686L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
    • G01R31/3828—Arrangements for monitoring battery or accumulator variables, e.g. SoC using current integration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/0277—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof according to available power supply, e.g. switching off when a low battery condition is detected
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Tests Of Electric Status Of Batteries (AREA)
NO933686A 1992-10-14 1993-10-13 Anordning for å vise resterende effekt i et batteri og fremgangsmåte for bruk av anordningen NO933686L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4300606A JPH06132887A (ja) 1992-10-14 1992-10-14 バッテリ残量表示方式

Publications (2)

Publication Number Publication Date
NO933686D0 NO933686D0 (no) 1993-10-13
NO933686L true NO933686L (no) 1994-04-15

Family

ID=17886879

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933686A NO933686L (no) 1992-10-14 1993-10-13 Anordning for å vise resterende effekt i et batteri og fremgangsmåte for bruk av anordningen

Country Status (3)

Country Link
EP (1) EP0593198A3 (no)
JP (1) JPH06132887A (no)
NO (1) NO933686L (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6522361B2 (en) 1996-03-08 2003-02-18 Sony Corporation Electronic apparatus having the function of displaying the battery residual quantity and method for displaying the battery residual quantity
WO1999024842A1 (en) * 1997-11-12 1999-05-20 Qualcomm Incorporated Method and apparatus for battery gauging in a portable communication device
IT1304102B1 (it) * 1998-12-14 2001-03-07 S B S Electrics Di Storti Ales Dispositivo per la misurazione e la visualizzazione dell'autonomiaerogabile da una batteria
US6873157B2 (en) 2002-04-04 2005-03-29 Metallic Power, Inc. Method of and system for determining the remaining energy in a metal fuel cell
US7246249B2 (en) 2002-06-10 2007-07-17 Canon Kabushiki Kaisha Reproduction control of reproduction apparatus based on remaining power of battery
US6915221B2 (en) 2002-11-18 2005-07-05 Telefonaktiebolaget Lm Ericsson (Publ) Self learning system and method for predicting remaining usage time for different modes of a mobile device
US6901293B2 (en) * 2003-04-07 2005-05-31 Medtronic, Inc. System and method for monitoring power source longevity of an implantable medical device
GB0312303D0 (en) * 2003-05-29 2003-07-02 Yuasa Battery Uk Ltd Battery life monitor and battery state of charge monitor
DE10341549B4 (de) * 2003-09-09 2006-03-09 Infineon Technologies Ag Verfahren und Schaltungsanordnung zur Bestimmung einer in einem Zeitraum verbrauchten Ladung bei Mobilgeräten
GB2448534B (en) 2007-04-19 2009-11-18 Vodafone Plc Mobile telecommunications device
US8823382B2 (en) 2008-04-30 2014-09-02 Medtronic, Inc. System and method for monitoring a power source of an implantable medical device
JP4963715B2 (ja) * 2009-06-10 2012-06-27 レノボ・シンガポール・プライベート・リミテッド 電子機器、そのバッテリ使用可能時間の表示方法、およびコンピュータが実行可能なプログラム
TW201339810A (zh) * 2012-03-29 2013-10-01 Hon Hai Prec Ind Co Ltd 具有光影風扇的電腦及硬體參數之顯示方法
KR20160139773A (ko) * 2015-05-28 2016-12-07 삼성전자주식회사 전자 장치 및 그 전력 관리 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307117B1 (en) * 1987-08-27 1995-04-19 Nec Corporation Battery status indicating arrangement
JPH01250774A (ja) * 1988-03-31 1989-10-05 Toshiba Corp 電池の消費量測定装置
GB8817364D0 (en) * 1988-07-21 1988-08-24 Opalport Electronics Ltd Battery monitoring system
JP2806589B2 (ja) * 1990-01-23 1998-09-30 日本電気株式会社 移動電話装置
JPH0429077A (ja) * 1990-05-24 1992-01-31 Teac Corp 電池の管理装置
GB2251515B (en) * 1991-01-03 1995-07-12 Technophone Ltd Rechargeable battery

Also Published As

Publication number Publication date
EP0593198A3 (en) 1995-07-05
JPH06132887A (ja) 1994-05-13
EP0593198A2 (en) 1994-04-20
NO933686D0 (no) 1993-10-13

Similar Documents

Publication Publication Date Title
SG48709A1 (en) Method for securing a tester device to a battery and the battery so produced
FI950632A7 (fi) Akunlatausmenetelmä ja -laite
AU122078S (en) Portable rechargeable power supply device
FI935040A7 (fi) Laite ja menetelmä nikkeli-kadium paristojen varaamiseksi nopeasti
GB2269475B (en) Battery operated electrical device
GB2287576B (en) Battery pack retention apparatus
DE69430855D1 (de) Vorrichtung zum Speichern von elektrischer Energie und elektrisches Leistungssystem
NO964398D0 (no) Anordning og fremgangsmåte for å styre deflagrasjon i gasser
SG48720A1 (en) Portable battery-operated device with battery testers
NO933686L (no) Anordning for å vise resterende effekt i et batteri og fremgangsmåte for bruk av anordningen
NO930614D0 (no) Fremgangsmaate og anordning for aa etablere en intermitterende elektrisk forbindelse med et stasjonaert verktoey i en broenn
GB2277450B (en) Device for use in lithotrity
GB9314497D0 (en) Electronic apparatus with battery power source
FI921655L (fi) Menetelmä ja laite sähköenergian varastoimiseksi ja tuottamiseksi
NO894500L (no) Fremgangsmaate og innretning for innfoering av en stiv understoettelse i en hylse for skjoeting av elektriske kabler.
DE69416377D1 (de) Batteriebetriebenes elektronisches Gerät
NO934278L (no) Anordning for bruk i en vevstol
AU8185291A (en) Tent-erection method and a device for use in performing the method
EP0372551A3 (en) Reactivity-reducing device for use in on-site fuel assembly storage
NO962509L (no) Innretning for å bære utstyr i et ledningsrör og fremgangsmåte for bruk av innretningen
EP0545580A3 (en) Portable storage and portable storage verifying device and method
GB2237215B (en) Portable work and storage device
NO943083D0 (no) Innretning i en tauende
GB2278076B (en) In combination an adaptor for a drill stand and a drill stand
KR950007437U (ko) 배터리 보조 충전방법 및 장치

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application